Ghost building in signal tutorial

[Xarovin]

This isn't really a bug but more of a polish issue. I was checking out the signal tutorial as I quite like how you designed the help.

The tutorial requests you to place 2 signals, then says try placing one on the other side of the track.
If you have "pick ghost item if no items are available" enabled in settings, selecting an existing signal before picking it up will instead cause you to place a ghost, which could be quite confusing for new players as the continue option doesn't unlock

My suggestion would be to disable the "pick ghost item if none available" option within the context of the tutorials